26607805

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 39004416

約数和(自身を除く): 12396611

約数列:

[1, 5, 7, 17, 35, 85, 119, 197, 227, 595, 985, 1135, 1379, 1589, 3349, 3859, 6895, 7945, 16745, 19295, 23443, 27013, 44719, 117215, 135065, 223595, 313033, 760223, 1565165, 3801115, 5321561, 26607805]

約数ペア:

[(1, 26607805), (5, 5321561), (7, 3801115), (17, 1565165), (35, 760223), (85, 313033), (119, 223595), (197, 135065), (227, 117215), (595, 44719), (985, 27013), (1135, 23443), (1379, 19295), (1589, 16745), (3349, 7945), (3859, 6895)]